Citation

Harris A. Br. Med. J. BMJ 1991; 302(6789): 1354.

Comment On:

BMJ 1991;302(6789):1378-9.

Comment In:

BMJ 1991;303(6793):60.

Copyright

(Copyright © 1991, BMJ Publishing Group)

DOI

unavailable

PMID

2059711

PMCID

PMC1670086

Abstract

[Abstract unavailable]

Language: en